5820975477 has 24 divisors (see below), whose sum is σ = 8547410144. Its totient is φ = 3816530784.

The previous prime is 5820975469. The next prime is 5820975487. The reversal of 5820975477 is 7745790285.

It is a happy number.

5820975477 is a `hidden beast` number, since 5 + 8 + 2 + 0 + 97 + 547 + 7 = 666.

It is not a de Polignac number, because 5820975477 - 2³ = 5820975469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5820975487) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 380223 + ... + 395235.

Almost surely, 2^5820975477 is an apocalyptic number.

It is an amenable number.

5820975477 is a deficient number, since it is larger than the sum of its proper divisors (2726434667).

5820975477 is a wasteful number, since it uses less digits than its factorization.

5820975477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15729 (or 15726 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 54.

The square root of 5820975477 is about 76295.3175299769. The cubic root of 5820975477 is about 1798.8650743785.

The spelling of 5820975477 in words is "five billion, eight hundred twenty million, nine hundred seventy-five thousand, four hundred seventy-seven".